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20170621 - Filament data for 09 UTC
Available data for 20170621: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1394 1092 (N09W23 L= 45)   322     72        1 (1362/1057-1414/1123) -36.9 W20-W24 N06-N10
      2 1099 1012 (N02W05 L= 27)  1607    376        3 ( 944/ 868-1192/1109) -40.6 E05-W11 S06-N06
      3 1466  922 (S01W29 L= 51)   810    178        0 (1388/ 856-1506/ 998) -41.2 W22-W32 S05-N02
      4  915  567 (S28E04 L= 18)   711    144        1 ( 859/ 523- 970/ 628)  53.1 E07-W00 S31-S23
      5 1192  252 (S52W26 L= 48)   457     98        0 (1179/ 215-1208/ 283) -60.3 W23-W28 S55-S48
  
Data will be available after one hour of observations. The tar archive contains filament maps for all processed Hα images with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines.